An orca whale that carried her dead calf more than two weeks has let go of the body, ending her "tour of grief," researchers said. The female killer whale was first spotted on July 24 pushing the cor....

Russia's pursuit of counterspace capabilities was "disturbing", Yleem D.S. Poblete, U.S. Assistant Secretary of State for Arms Control, Verification and Compliance, told the U.N.'s Conference on Disar....

The town of Volcano is swaying, back and forth. “It’s been rocking and rolling,” Bobby Camara, a Volcano resident who spent decades working as a ranger at the nearby Hawaii Volcanoes National Park, sa....

A great white shark’s predation of a seal was recorded off the coast of Cape Cod, Massachusetts, by the Atlantic White Shark Conservancy on August 2.This footage shows multiple angles of the attack, a....

Yes, you read that correctly. Sea potatoes are a real thing, and they have washed up by the hundreds on Penzance beach in Cornwall, UK, over the last few days. SEE ALSO: New dolphin-whale hybrid sea ....

Mexico, Aug. 13 (Notimex).- Students from the National Autonomous University of Mexico (UNAM, for its acronym in Spanish), campus Morelos, developed a process to detect contaminants, such as lead, mer....

DENVER (AP) — Some governors in the U.S. West say a new Trump administration directive threatens to undermine a hard-won compromise aimed at saving a beleaguered bird scattered across their region.....

HORSHAM, Pa. (AP) — Lauren Woeher wonders if her 16-month-old daughter has been harmed by tap water contaminated with toxic industrial compounds used in products like nonstick cookware, carpets, firef....